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Home / Resources / FAR & Regulations
FAR & Regulations

How Do DoD Cost and Pricing Policy Changes Affect Defense Proposals?

Published September 8, 2026

DoD pricing guidance can change defense proposals by tightening data requests, price-analysis scrutiny, and the support needed to prove fairness.

How Do DoD Cost and Pricing Policy Changes Affect Defense Proposals editorial illustration
Gov Contract Finder Editorial Team
•3 min read•Information as of September 8, 2026

AI-assisted and automatically checked against the linked primary sources.

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What changes most in defense proposals?

According to FAR Subpart 15.4 on Acquisition.gov, contract pricing rules apply to negotiated prime contracts, subcontracts, and modifications. The subpart says contracting officers shall obtain certified cost or pricing data when required, or data other than certified cost or pricing data when it is not, and they must obtain only the type and quantity of data necessary to establish a fair and reasonable price. It also states that requesting unnecessary data can increase proposal preparation costs, extend acquisition lead time, and consume additional contractor and Government resources. DFARS Subpart 215.4 adds DoD-specific guidance: the contracting officer is responsible for deciding whether the information provided is sufficient to determine price reasonableness, may not use contract terms that block access to needed supporting information, and must require uncertified cost data in the form regularly maintained in the offeror’s business operations. PGI 215.404-1 further says that if the offeror refuses needed data, the issue is elevated, and if previous sales data is not enough, the contracting officer may need other data and, if necessary, a cost analysis.

[1][3][5]

What exceptions still limit those requests?

FAR Subpart 15.403-1 says certified cost or pricing data shall not be obtained at or below the simplified acquisition threshold and lists exceptions where it is not required, including adequate price competition, prices set by law or regulation, commercial products or commercial services, and waivers. DFARS Subpart 215.403 says adequate price competition is a case-by-case determination, and for dual or multiple source programs the reasonableness of all awarded prices must be clearly established through price analysis. PGI 215.404-1 adds that sole source commercial products or services require particular attention, and when previous sales data is insufficient, the contracting officer must obtain data other than certified cost or pricing data and, if necessary, perform a cost analysis. The effect on proposals is a tighter focus on the specific data the Government says is needed to support price reasonableness.

[1][3][5]

Important Note

According to FAR Subpart 15.4, unnecessary data requests can increase proposal preparation costs, extend acquisition lead time, and consume additional contractor and Government resources.

Process

  1. 1
    Check what pricing data the solicitation asks for

    According to FAR Subpart 15.4 and DFARS Subpart 215.4, determine whether the request is for certified cost or pricing data or for data other than certified cost or pricing data.

  2. 2
    See whether an exception applies

    According to FAR Subpart 15.403-1 and DFARS Subpart 215.403, the rules point to exceptions such as adequate price competition, prices set by law or regulation, commercial products or commercial services, and waivers.

  3. 3
    Provide supporting data in the required form when asked

    According to DFARS Subpart 215.402, when uncertified cost data is obtained, the contracting officer must require it in the form regularly maintained in the offeror’s business operations.

  4. 4
    Expect further analysis if the first data set is not enough

    According to PGI 215.404-1, if previous sales data does not establish price reasonableness, the contracting officer may need additional data and, if necessary, a cost analysis.

  • FAR Subpart 15.4 centers defense pricing on a fair and reasonable price.
  • DFARS Subpart 215.4 gives the contracting officer responsibility for deciding whether the offeror’s information is sufficient.
  • PGI 215.404-1 says refusals to provide needed data can be elevated within the contracting activity.
  • FAR and DFARS still recognize exceptions, including adequate price competition, commercial products or services, and waivers.

Sources & Citations

1. Subpart 15.4 - Contract Pricing | Acquisition.GOV [Link ↗](government site)Accessed 9/8/2026
2. Subpart 215.4 - CONTRACT PRICING | Acquisition.GOV [Link ↗](government site)Accessed 9/8/2026
3. PGI 215.404-1 Proposal analysis techniques. | Acquisition.GOV [Link ↗](government site)Accessed 9/8/2026

Tags

#contract-pricing#DFARS#FAR regulations#proposal-preparation

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Next Step

Review the solicitation to see whether it asks for certified cost or pricing data or other pricing support.